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muminat
3 years ago
13

In which state of matter would you expect to find water, at 20°C on Earth?

Chemistry
1 answer:
ad-work [718]3 years ago
5 0
Liquid because 20 Celsius is 68 Fahrenheit<span />
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Post-Lab Questions
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Answer:

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Explanation:

When the beverage company adds dye to the drink, there should be standard quantity added to the drink so that the color of the drink remains constant. When too much dye is added to the drink, the color will get dark brown or black. When the color of drink get lighter than green this means dye is not added in required quantity.

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2 years ago
B. Calculate how many atoms of hydrogen are in 1. 75 moles of glucose (c6h12o6).
ycow [4]

Answer:

1.26x10^25 atoms of hydrogen

Explanation:

because there are 12 atoms of hydrogen in a molecule of glucose, multiply 12 by Avogadro's number (6.02x10^23) to get how many molecules of hydrogen there are in a mole of glucose. Then multiply that number by 1.75, which is the number of moles of glucose there is in this problem.

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2 years ago
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B. HCIO these is the answer

4 0
3 years ago
24H2S + 16HNO3 3Sg+ 16NO + 32H2O
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What is the oxidation number of boron in Na(B(NO3)4)
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the oxidation state od boron in sodium boron hydride is (+3).

7 0
1 year ago
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